Node.js 授予对节点js中google drive api v3上现有文件的权限

通过google drive api v3创建csv文件或电子表格后，我们需要授予在google drive中显示该文件的权限

const google = require("googleapis").google;
const credentials = require('path to your service account file credentials.json');
const async = require("async");

async function filePermission(fileId, callback) {
    const client = await google.auth.getClient({
        credentials,
        scopes: ["YOUR SCOPES"]
    });
    var permissions = [{ 'type': 'user', 'role': 'writer', 'emailAddress': 'test@example.com' }];
    const drive = google.drive({ version: 'v3', auth: client });
    async.eachSeries(permissions, function (permission) {
        drive.permissions.create({
            resource: permission,
            fileId: fileId,
            fields: 'id',
            sendNotificationEmail: false,
        }, function (err, resp) {
            if (err) return console.log(err);
            callback(resp);
        });
    }, function (err) {
        if (err) {
            console.error(err);
        } else {
            console.error("Permissions Granted");
        }
    });
}